Answered

Find the best solutions to your questions at Westonci.ca, the premier Q&A platform with a community of knowledgeable experts. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.

4. Find the coefficient of x3 in the expansion of (2 + x)6(4 - x)3​

Sagot :

salomerailoa

Answer:

-12

Step-by-step explanation:

6(4-x)^3=6(-x^3 + 64)

=(-6x^3 + 384)×(2+x)

=-12x^3 + -6x^4 +768 +384x

coefficient= -12

Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. We appreciate your time. Please revisit us for more reliable answers to any questions you may have. We're dedicated to helping you find the answers you need at Westonci.ca. Don't hesitate to return for more.